$273 Cheap United flights from Houston to St. Thomas (IAH to STT)

Find The Best Day To Fly from Houston to St. Thomas

Amazing United IAH to STT Flight Deals

The cheapest flights to Cyril E. King found within the past 7 days were $487 round trip and $273 one way. Prices and availability subject to change. Additional terms may apply.

Tue, May 7 - Mon, May 13
IAH
Houston
STT
St. Thomas
$487 Roundtrip, found 1 day ago
$487
Roundtrip
found 1 day ago
Select United flight, departing Tue, May 7 from Houston to St. Thomas, returning Mon, May 13, priced at $487 found 1 day ago
Sat, Jul 27 - Sat, Aug 3
IAH
Houston
STT
St. Thomas
$519 Roundtrip, found 1 day ago
$519
Roundtrip
found 1 day ago
Select United flight, departing Sat, Jul 27 from Houston to St. Thomas, returning Sat, Aug 3, priced at $519 found 1 day ago

STT From IAH Economy Coach Packages on Similar Airlines

Pirates Pension at Bluebeard's Castle by Capital Vacations

Pirates Pension at Bluebeard's Castle by Capital Vacations

3 out of 5
Save 100% on your flight
per person
Jul 5 - Jul 13
Roundtrip flight included
Houston (HOU) to St. Thomas (STT)
Great Bay Condominiums located at The Ritz-Carlton Club, St Thomas

Great Bay Condominiums located at The Ritz-Carlton Club, St Thomas

4.5 out of 5
Save 100% on your flight
per person
May 11 - May 15
Roundtrip non-stop flight included
Houston (HOU) to St. Thomas (STT)
Hilltop Villas at Bluebeard's Castle by Capital Vacations

Hilltop Villas at Bluebeard's Castle by Capital Vacations

3 out of 5
per person
Jul 5 - Jul 13
Roundtrip flight included
Houston (HOU) to St. Thomas (STT)
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Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

Can I catch a flight from George Bush Intercontinental Airport (IAH) to Cyril E. King Airport (STT) right now?
For information on any present STT travel advice and quarantine requirements, visit our Covid-19 Travel Advisor. Look before you arrange your flight, so you don’t get caught up en route.
What terminal is United Airlines at Houston Airport?
If you’re flying with United Airlines from Houston Airport, you’ll usually be boarding from terminal C. If you’re traveling to Cyril E. King Airport (STT) from here, you’re most likely to be disembarking at the main terminal.
Are there United Airlines non-stop flights from IAH to STT?
You can fly straight from Houston Airport to Cyril E. King Airport (STT) with United Airlines and avoid annoying stopovers. The less time you spend getting to your destination, the more time you’ll have for vacation adventures.
How long is a United Airlines flight from IAH to STT?
Depending on good weather and no delays, your United Airlines flight from IAH to STT should take roughly 6 hours and 11 minutes. That means you’ve got plenty of time to order your favorite drink, get some shut-eye and revise your travel program before you land.
What type of aircraft does United Airlines fly from IAH to STT?
Booked a ticket with United Airlines? You’re likely to be flying aboard the Boeing 737-700 on the IAH to STT flight path.
How many direct and indirect flights does United Airlines fly from IAH to STT?
You have a good range of options if you’re traveling from IAH to STT. You’ll find about 19 United Airlines flights which operate on the route each month.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to STT, please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.
CarrierFlightDepart IAHArrive STTFri
4/19		Sat
4/20		Sun
4/21		Mon
4/22		Tue
4/23		Wed
4/24		Thu
4/25		Stops
UA190809:46 am03:34 pm
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Discover our best United flight from Houston IAH to St. Thomas STT 

To find the best deals on flights to Houston from St. Thomas with United, just enter your travel dates, filter by United, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Houston IAH to St. Thomas STT with United 

If you’re planning a round trip, booking return flights with United is usually the most cost-effective option. With airfares ranging from $487 to $519, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way United flights from Houston IAH to St. Thomas STT 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way United flight from Houston to St. Thomas costs from $273. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to St. Thomas STT from  Houston IAH with United 

To find a cheap United flight from Houston IAH to St. Thomas STT, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on United flights from Houston IAH to St. Thomas STT 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as May, or if you book a flight with a stopover. 

 

Find nonstop flights from Houston IAH to St. Thomas STT with United 

If you’re keen to be on St. Thomas soil fast, don’t waste time with a stopover—filter your search results to show direct United flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for United flights from Houston IAH to St. Thomas STT 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to St. Thomas STT from  Houston IAH with United on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

United Airports
Hop on a(n) United flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ORDUSAO'Hare Intl.227
DENUSADenver Intl.226
IAHUSAGeorge Bush Intercontinental136
IADUSAWashington Dulles Intl.100
SFOUSASan Francisco Intl.64
LAXUSALos Angeles Intl.23
EWRUSALiberty Intl.20
FRADEUFrankfurt Intl.19
NRTJPNNarita Intl.19
PEKCHNCapital Intl.16

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